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zzz [600]
3 years ago
8

Find the missing angle. PLEASE HELP!! I WILL GIVE 100 POINTS!!

Mathematics
1 answer:
mariarad [96]3 years ago
3 0

Answer:

50°

Step-by-step explanation:

90°-40°=50°

The square on the angle means 90°.

Hope this helps! :D

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(-5.1)&(-3,-8) find the slope
Dafna1 [17]

Answer:

-9/2

Step-by-step explanation:

The formula for slope is [ y2-y1/x2-x1 ].

-8-1/-3-(-5)

-9/2

Best of Luck!

4 0
2 years ago
The measure of angle WTV is 50°. The measure of angle STW is 95°. The measure of angle STV is x°. Find the value of x.
iris [78.8K]

Answer:

45degrees

Step-by-step explanation:

The measure of angle WTV is 50°. The measure of angle STW is 95°. The measure of angle STV is x°. Find the value of x.

The expression is true for the angles

<STW = <WTV + <STV

<STV = <STW-<WTV

<STV  = 95 - 50

<STV  = 45degrees

Hence the measure of  <STV  is 45degrees

7 0
3 years ago
Simplify (−4.5)(−6)(5.4).<br> i need the answer pls
matrenka [14]

Answer:

145.8

Step-by-step explanation:

−4.5 x −6 x 5.4

7 0
2 years ago
Read 2 more answers
Solve 10 X + 8 / 2 X + 7 is equal to 4 ​
ale4655 [162]

Answer:

x = 10

Step-by-step explanation:

\frac{10x + 8}{2x + 7}  = 4

or, 10x + 8 = 4(2x + 7)

or, 10x + 8 = 8x + 28

or, 10x - 8x = 28 -8

or, 2x = 20

or, x = 20/2

or, x = 10

x = 10

4 0
2 years ago
Distribute. 5(b - 1)
pshichka [43]

Answer:

5b-5

Step-by-step explanation:

5(b - 1)

5(b) 5(-1)

5b-5

4 0
2 years ago
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